Plumber Salary UK: Hourly Rates, Annual Pay and Regional Differences

If you're considering a career in plumbing or comparing a job offer, understanding the plumber salary UK landscape is essential. The most reliable source for employed plumber earnings is the Office for National Statistics (ONS) Annual Survey of Hours and Earnings (ASHE). The latest provisional data for April 2025 shows a median full-time plumber salary of £37,881 per year, based on around 53,000 full-time employee jobs. This figure is the midpoint – half of employed plumbers earn more, half earn less.

Hourly to Annual Conversion for Plumbers

To convert an hourly rate to an annual salary, a common assumption is a 37.5-hour week (standard for many full-time roles) multiplied by 52 weeks. For the median plumber salary of £37,881, this works out at roughly £19.43 per hour. Using a 40-hour week gives approximately £18.21 per hour. However, the ONS itself publishes a direct hourly figure for plumbers: £18.18 per hour (excluding overtime) for full-time employees. This small difference reflects the fact that ASHE hourly earnings are calculated from actual paid hours, which may vary from a standard working week.

When comparing a salaried offer with an hourly job, remember that annual salaries often include paid holiday, sick pay, and pension contributions, whereas hourly rates may not. Use our Hourly to Salary converter to see how different hourly rates translate into annual and monthly pay.

Regional Variations in Plumber Pay

Location makes a significant difference to plumber earnings. According to ONS ASHE Table 15 (2025 provisional), median gross hourly pay for plumbers and heating engineers varies across the UK:

• London: £23.82 per hour
• South East: £20.74 per hour
• East of England: £18.95 per hour
• Scotland: £18.05 per hour
• West Midlands: £17.61 per hour
• Yorkshire and The Humber: £16.42 per hour
• North East: £15.94 per hour
• Northern Ireland: £14.92 per hour

London plumbers earn a clear premium – about 50% more than those in the North East. However, the higher cost of living and commuting expenses in London mean the real-terms advantage may be smaller. When evaluating a job offer, consider both the gross pay and your local living costs. Our salary data page includes more regional breakdowns.

Entry-Level and Experienced Plumber Salaries

The ONS data also shows the spread of plumber earnings. The 10th percentile (lowest 10% of full-time employees) earns around £24,916 per year, while the 80th percentile reaches £47,330. The 90th percentile is not published due to data quality concerns, but the National Careers Service suggests experienced plumbers can earn up to £46,000. Starting salaries for newly qualified plumbers are often around £24,000, in line with the lower end of the ONS range.

It's important to note that these figures are for employed plumbers only. Self-employed plumbers can earn significantly more, but their income must cover materials, vehicle costs, insurance, tools, and unpaid time. A self-employed plumber charging £50 per hour may take home far less after expenses.

Overtime and London Weighting

Plumber roles often include overtime for call-outs, emergency repairs, and weekend work. The ONS hourly figures exclude overtime, so actual take-home pay can be higher if you regularly work extra hours. Some employers in London and the South East also offer a London weighting or additional allowance to offset higher housing costs. Always check your contract for overtime rates and any location-based supplements.

Comparing Plumber Pay to UK Averages

The UK median full-time annual salary across all occupations is £39,039 (ONS ASHE 2025), equivalent to about £20.02 per hour at 37.5 hours. The plumber median of £37,881 is slightly below the national average, but plumbers in London and the South East exceed it. The National Living Wage for workers aged 21 and over is £12.21 per hour (2025 rate), rising to £12.71 in 2026/27. Even the lowest-paid employed plumbers earn well above the minimum wage.

For more context on how different jobs compare, see our salary articles covering various occupations and pay scales.

Key Takeaways

• The median plumber salary UK is £37,881 per year (ONS ASHE 2025).
• Hourly equivalent: roughly £18.18 to £19.43 depending on hours worked.
• Regional pay varies: London plumbers average £23.82/hr, Northern Ireland £14.92/hr.
• Entry-level pay around £24,000; experienced plumbers can earn £46,000+.
• Self-employed earnings are higher but come with business costs.
• Use our hourly calculator to convert your rate.